{"product_id":"throttle-body-spacer-for-nissan-altima-2002-2006-3-5l","title":"Throttle Body Spacer for Nissan Altima (2002-2006) 3.5L","description":"\u003ch2\u003ePrecision Billet Throttle Body Spacer for 2002-2006 Nissan Altima 3.5L\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e Increases intake plenum volume and stabilizes incoming charge velocity between the throttle body and intake manifold to improve throttle response and low-end torque on the 3.5L V6.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Altima L31 Intake Restrictions\u003c\/h3\u003e\n\u003cp\u003eFactory VQ35DE intake tracts on the third-generation L31 chassis feature abrupt transitions from the factory throttle body directly into the upper plenum casting. This profile causes boundary layer separation and turbulence during sudden throttle tip-in, dampening low-rpm cylinder filling. Furthermore, direct metal-to-metal heat soak from the intake assembly elevates charge temperatures, reducing off-idle power recovery under heavy driving cycles.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eCNC-machined from 6061-T6 billet aluminum with a corrosion-resistant anodized finish, this hardware spacer lengthens the intake tract to expand plenum volume. The precision-engineered bore geometry smooths velocity transitions, reducing intake turbulence to optimize cylinder air distribution without altering ECU programming. Functioning as a thermal buffer between components, it delivers crisper throttle actuation and improved mid-range power delivery.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e2002-2006 Nissan Altima\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eEngine \/ Chassis\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eVQ35DE \/ L31\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003eStock Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003e240-260 hp \/ 246-251 lb-ft (Approx)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px;\"\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2002-2006 Nissan Altima SE 3.5L V6 (VQ35DE)\u003c\/li\u003e\n  \u003cli\u003e2005-2006 Nissan Altima SE-R 3.5L V6 (VQ35DE)\u003c\/li\u003e\n  \u003cli\u003e2006 Nissan Altima SL 3.5L V6 (VQ35DE)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eThe Nissan Performance Standard\u003c\/h3\u003e\n\u003cp\u003ePurpose-built for the enthusiast running the classic VQ platform, this mechanical upgrade delivers immediate pedal feedback and reliable manifold sealing engineered to handle sustained hard-driving conditions.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50498967470328,"sku":"DS-EYQ8VDMMU","price":47.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/throttle-body-spacer-for-nissan-altima-2002-2006-3-5l-1.jpg?v=1789275758","url":"https:\/\/performancechiptuning.com\/es\/products\/throttle-body-spacer-for-nissan-altima-2002-2006-3-5l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}